How long is the flight from Penang to Seattle?

For as low as RM 4,660, Singapore Airlines can have you in Seattle from Penang in 24h 45m. Airlines will cover a distance of 12815 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

What is the cheapest time of day to fly from PEN to SEA?

When flying from Penang to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Penang to Seattle that include hotel bookings?

Yes. In addition to deals on Penang to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Penang to Seattle?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Penang to Seattle.

Can I find deals for business class flights from Penang to Seattle?

Yes. Cheapflights offers flight deals from Penang to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

RM 1,980+ Cheap Flights from Penang to Seattle

Cheap flight deals from Penang to Seattle

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Penang to Seattle
Explore the most affordable flight options available from Penang to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Sat 7/1118:50 -

1 stop28h 15m

Fri 13/1100:10 -

2 stops39h 35m

Deal found 23/9RM 4,142

Sun 18/1022:20 -

3 stops31h 55m

Sun 25/1012:00 -

3 stops53h 30m

Deal found 20/9RM 4,199

Sat 7/1122:20 -

1 stop24h 45m

Sat 14/1108:40 -

1 stop39h 45m

Deal found 23/9RM 4,660

Wed 11/1121:20 -

2 stops33h 17m

Sun 15/1110:10 -

2 stops33h 00m

Deal found 21/9RM 4,916

Sun 18/1015:10 -

1 stop19h 05m

Sat 24/1001:10 -

1 stop22h 10m

Deal found 20/9RM 4,929

Sat 10/1017:20 -

1 stop30h 05m

Sat 17/1009:55 -

1 stop20h 25m

Deal found 22/9RM 5,177

Find flight deals from Penang to Seattle

Round-trip from	RM 4,142
One-way from	RM 1,980

7/11-13/11
3 total stops
67h 50m total
Penang to Seattle

Search Deals

17/11-31/12
2 total stops
36h 40m total
Penang to Seattle

Search Deals

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

PenangSeattle

PEN Penang Intl - SEA Seattle/Tacoma Intl

PENSEA

Penang Intl

Mon 16/11

10:45-07:05

2 stops36h 20m

Seattle/Tacoma Intl

Wed 31/12

00:00-15:30

Nonstop0h 00m

RM 2,037

PenangSeattle

PEN Penang Intl - SEA Seattle/Tacoma Intl

PENSEA

Penang Intl

Fri 13/11

10:45-07:05

2 stops36h 20m

Seattle/Tacoma Intl

Wed 31/12

00:00-15:30

Nonstop0h 00m

RM 2,037

PenangSeattle

PEN Penang Intl - SEA Seattle/Tacoma Intl

PENSEA

Penang Intl

Tue 17/11

10:35-07:05

3 stops36h 30m

Seattle/Tacoma Intl

Wed 31/12

00:00-15:30

Nonstop0h 00m

RM 2,085

Fastest return journey

PenangSeattle

PEN Penang Intl - SEA Seattle/Tacoma Intl

PENSEA

Penang Intl

Thu 12/11

15:35-07:05

1 stop31h 30m

Seattle/Tacoma Intl

Wed 31/12

00:00-15:30

Nonstop0h 00m

RM 2,212

PenangSeattle

PEN Penang Intl - SEA Seattle/Tacoma Intl

PENSEA

Penang Intl

Mon 16/11

22:20-21:03

3 stops38h 43m

Seattle/Tacoma Intl

Wed 31/12

00:00-15:30

Nonstop0h 00m

RM 3,116

PenangSeattle

PEN Penang Intl - SEA Seattle/Tacoma Intl

PENSEA

Penang Intl

Sun 18/10

22:20-15:15

3 stops31h 55m

Seattle/Tacoma Intl

Sun 25/10

12:00-08:30

3 stops53h 30m

RM 4,199

PenangSeattle

PEN Penang Intl - SEA Seattle/Tacoma Intl

PENSEA

Penang Intl

Sat 7/11

22:20-09:32

2 stops27h 12m

Seattle/Tacoma Intl

Sat 14/11

15:40-11:50

2 stops28h 10m

RM 4,652

PenangSeattle

PEN Penang Intl - SEA Seattle/Tacoma Intl

PENSEA

Penang Intl

Sat 7/11

22:20-07:05

1 stop24h 45m

Seattle/Tacoma Intl

Sat 14/11

08:40-16:25

1 stop39h 45m

RM 4,660

PenangSeattle

PEN Penang Intl - SEA Seattle/Tacoma Intl

PENSEA

Penang Intl

Wed 11/11

21:20-14:37

2 stops33h 17m

Seattle/Tacoma Intl

Sun 15/11

10:10-11:10

2 stops33h 00m

RM 5,083

PenangSeattle

PEN Penang Intl - SEA Seattle/Tacoma Intl

PENSEA

Penang Intl

Sat 10/10

17:20-08:25

1 stop30h 05m

Seattle/Tacoma Intl

Sat 17/10

09:55-21:20

1 stop20h 25m

RM 5,177

Flights are sorted by cheapest return flights first.

Deals found on 21/9

Showing 1-10 of 12 resultsSorted by cheapest first

Best time to book a flight from Penang to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Penang with our price prediction graph.

PEN-SEA

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Penang to Seattle?
For as low as RM 4,660, Singapore Airlines can have you in Seattle from Penang in 24h 45m. Airlines will cover a distance of 12815 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Penang to Seattle that include hotel bookings?
Yes. In addition to deals on Penang to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Penang to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Penang to Seattle.
Can I find deals for business class flights from Penang to Seattle?
Yes. Cheapflights offers flight deals from Penang to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

SeaTac

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Alternative routes

Complete your trip

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Alternative routes for Penang to Seattle

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Kota Kinabalu to Seattle flights

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How does Cheapflights help users find flights from Penang to Seattle?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Seattle from Penang today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Penang to Seattle?

Millions of users choose and trust Cheapflights to book the best flight deals from Penang to Seattle for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Penang to Seattle with no change fees?

Yes, we can. To see specific flights from Penang to Seattle with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Penang to Seattle become cheaper?

Not ready to book yet? You can track prices for flights from Penang to Seattle on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Penang to Seattle from RM 1,980

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Penang to Seattle

Cheapest flights from Penang to SeattleExplore the most affordable flight options available from Penang to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Explore the most affordable flight options available from Penang to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Best flights from Penang to SeattleDiscover carefully curated flight deals from Penang to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Discover carefully curated flight deals from Penang to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Last-minute flights from Penang to SeattleDiscover last-minute flight deals from Penang to Seattle. Data last updated 23 September 2026 and is based on user searches.

Discover last-minute flight deals from Penang to Seattle. Data last updated 23 September 2026 and is based on user searches.

One-way flights from Penang to SeattleSearch for one-way flight options from Penang to Seattle. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

Search for one-way flight options from Penang to Seattle. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

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Use the filters below to find and compare flights from Penang to Seattle that are best for you.

Best time to book a flight from Penang to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Penang with our price prediction graph.

Related info for your journey

How long is the flight from Penang to Seattle?

Can I find deals for flights from Penang to Seattle that include hotel bookings?

How can I find direct flights from Penang to Seattle?

Can I find deals for business class flights from Penang to Seattle?

Travelling to a place near Seattle?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Penang to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Penang to Seattle by cabin class

Find flights from Penang to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Penang and Seattle flights

Browse other Penang and Seattle flight options. Last updated on 23 September 2026.

Other flights from Penang

Browse through other flights departing from Penang. Flights are based on user searches made on Cheapflights and were last updated on 23 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

How does Cheapflights help users find flights from Penang to Seattle?

Why should you use Cheapflights to find cheap flight tickets from Penang to Seattle?

Can Cheapflights find flights from Penang to Seattle with no change fees?

Can Cheapflights notify me if prices for flights from Penang to Seattle become cheaper?

100% Free

Book With Flexibility

Travel Smart

Cheapest flights from Penang to Seattle
Explore the most affordable flight options available from Penang to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Best flights from Penang to Seattle
Discover carefully curated flight deals from Penang to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Last-minute flights from Penang to Seattle
Discover last-minute flight deals from Penang to Seattle. Data last updated 23 September 2026 and is based on user searches.

One-way flights from Penang to Seattle
Search for one-way flight options from Penang to Seattle. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.